EUVD-2026-45725

In the Linux kernel, the following vulnerability has been resolved: memfd: deny writeable mappings when implying SEALWRITE When SEALEXEC is added, SEALWRITE is implied to make W^X. But the implied seal is set after the check that makes sure the memfd can not have any writable mappings. This means...

PT-2026-61269

In the Linux kernel, the following vulnerability has been resolved: memfd: deny writeable mappings when implying SEAL WRITE When SEAL EXEC is added, SEAL WRITE is implied to make W^X. But the implied seal is set after the check that makes sure the memfd can not have any writable mappings. This...